3918208

素因数分解:

$2^7\times 7^1\times {\mathrm{4373}}^1$

素因数の和:4394

約数の個数: 32

約数和(自身を含む): 8922960

約数和(自身を除く): 5004752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 4373, 8746, 17492, 30611, 34984, 61222, 69968, 122444, 139936, 244888, 279872, 489776, 559744, 979552, 1959104, 3918208]

約数ペア:

[(1, 3918208), (2, 1959104), (4, 979552), (7, 559744), (8, 489776), (14, 279872), (16, 244888), (28, 139936), (32, 122444), (56, 69968), (64, 61222), (112, 34984), (128, 30611), (224, 17492), (448, 8746), (896, 4373)]